A-9H, Human-machine Interface Computer

System Board

A-9H Human-machine interface (HMI) Computer

Small-size Modular Embedded Box PC

Processor

Quad 64-bit Arm Cortex-A53 processor up to 1.4 GHz

System Memory

2GB DDR4 on board

Storage

32GB eMMC flash with high-speed interface

Shell material

Metal

Color

Black

Display

HDMI Type-A

supports up to Full-HD/1080P

Power Management

Auto Boot

Network

RJ45 GbE LAN + Single Pair Ethernet

I/O Interfaces

1x HDMI (Type A)

2x USB2.0 (Type-A)

1x RJ45 10/100/1000 Mbps LAN

1x Single Pair Ethernet

4x RS-485

2x 8DBI WIFI Antenna (SMA)

1x 24V DC-Power (2-Pin header)

1x PWR/RUN LED

Fanless

Yes

Power Requirement

24VDC

Power Consumption

5W (Typical)/20W (Max)

Dimensions

(WxDxH)

150*120*50mm

Mounting

DIN rail, wall mount

Operating

-10°C ~ 55°C

Relative Humidity

5% ~ 85% (non-condensing)

OS Support

Debian 12 (Xfce) + Node-red

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